COMPETITIVE ALKYL AND HALIDE METATHESIS IN THE REACTIONS OF GRIGNARD-REAGENTS WITH TL(ETA-3-HB(3-BUTPZ)3)

被引：23

作者：

HAN, R ^{[1
]}

BACHRACH, M ^{[1
]}

PARKIN, G ^{[1
]}

机构：

[1] COLUMBIA UNIV, DEPT CHEM, NEW YORK, NY 10027 USA

来源：

POLYHEDRON | 1990年 / 9卷 / 14期

关键词：

D O I：

10.1016/S0277-5387(00)83987-X

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reactions of Grignard reagents RMgX [RMgX = CH3MgCl, CH3MgBr, CH3MgI, CH3CH2MgCl, (CH3)2CHMgCl and (CH3)3CMgCl] with Tl{η3-HB(3-Butpz)3} (3-Butpz = 3-C3N2ButH2) show that metathesis of the MgR bond is favoured for X = Cl, Br, whereas metathesis of the MgX bond is favoured for X = I. © 1990.

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页码：1775 / 1778

页数：4

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